Sodium butanoate

Sodium butanoate (also known as sodium butyrate) is a sodium salt of butyric acid. It is a compound with the chemical formula C4H7NaO2. Sodium butanoate is used in a variety of industrial applications, including as a food additive, in the production of pharmaceuticals, and in the manufacture of plastics and textiles.

Chemical Properties

Sodium butanoate is a white, crystalline solid that is soluble in water. It has a pungent, unpleasant smell, similar to that of butyric acid. The compound is a strong electrolyte, meaning it can conduct electricity when dissolved in water.

Uses

Sodium butanoate is used in a variety of applications. It is commonly used as a food additive, where it acts as a preservative and flavor enhancer. In the pharmaceutical industry, sodium butanoate is used in the production of certain drugs, including those used to treat gastrointestinal disorders.

In the plastics and textiles industries, sodium butanoate is used as a stabilizer and a plasticizer. It helps to improve the properties of the materials, making them more durable and resistant to wear and tear.

Health Effects

Sodium butanoate is generally considered safe for consumption in small amounts. However, excessive consumption can lead to health problems, including nausea, vomiting, and diarrhea. Long-term exposure can also lead to more serious health issues, such as kidney damage and neurological disorders.

See Also

• Sodium
• Butyric acid
• Food additive
• Pharmaceutical industry
• Plastics industry
• Textiles industry